15280004

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{541}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 28045248

約数和(自身を除く): 12765244

約数列:

[1, 2, 4, 23, 46, 92, 307, 541, 614, 1082, 1228, 2164, 7061, 12443, 14122, 24886, 28244, 49772, 166087, 332174, 664348, 3820001, 7640002, 15280004]

約数ペア:

[(1, 15280004), (2, 7640002), (4, 3820001), (23, 664348), (46, 332174), (92, 166087), (307, 49772), (541, 28244), (614, 24886), (1082, 14122), (1228, 12443), (2164, 7061)]